13023203907

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1279}}^1\times {\mathrm{2081}}^1$

素因数の和:3603

約数の個数: 32

約数和(自身を含む): 19955220480

約数和(自身を除く): 6932016573

約数列:

[1, 3, 7, 21, 233, 699, 1279, 1631, 2081, 3837, 4893, 6243, 8953, 14567, 26859, 43701, 298007, 484873, 894021, 1454619, 2086049, 2661599, 3394111, 6258147, 7984797, 10182333, 18631193, 55893579, 620152567, 1860457701, 4341067969, 13023203907]

約数ペア:

[(1, 13023203907), (3, 4341067969), (7, 1860457701), (21, 620152567), (233, 55893579), (699, 18631193), (1279, 10182333), (1631, 7984797), (2081, 6258147), (3837, 3394111), (4893, 2661599), (6243, 2086049), (8953, 1454619), (14567, 894021), (26859, 484873), (43701, 298007)]